Document 213-1 SMT Power Inductors - DO1606T • Only 2.0 mm high • Handles current up to 2.3 Amps rms DCR SRF Part L ±20%2 max ref 1 number (µH) (Ohms) (MHz) DO1606T-102ML_ 1.0 0.04 230 DO1606T-152ML_ 1.5 0.06 180 DO1606T-222ML_ 2.2 0.07 140 DO1606T-332ML_ 3.3 0.12 110 DO1606T-472ML_ 4.7 0.15 100 DO1606T-682ML_ 6.8 0.20 80 DO1606T-822ML_ 8.2 0.23 70 DO1606T-103ML_ 10 0.30 60 DO1606T-153ML_ 15 0.40 45 DO1606T-223ML_ 22 0.54 35 DO1606T-333ML_ 33 0.74 30 DO1606T-473ML_ 47 1.1 22 DO1606T-683ML_ 68 1.6 20 DO1606T-104ML_ 100 2.3 15 DO1606T-154ML_ 150 3.5 10 DO1606T-224ML_ 220 5.7 9 DO1606T-334ML_ 330 8.2 8 DO1606T-474ML_ 470 10.8 7 DO1606T-684ML_ 680 17.2 5 DO1606T-105ML_ 1000 22.6 4 Designer’s Kit C338 contains 3 each of all values Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 116 – 136 mg Ambient temperature –40°C to +85°C with Irms current, +85°C to +125°C with derated current Storage temperature Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing, 2.5 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Isat3 Irms4 (A) (A) 2.5 2.3 2.2 2.1 1.8 1.7 1.4 1.3 1.2 1.1 1.1 1.0 1.0 0.95 1.0 0.90 0.8 0.70 0.6 0.50 0.5 0.45 0.45 0.40 0.35 0.35 0.30 0.30 0.25 0.25 0.20 0.18 0.16 0.16 0.14 0.12 0.12 0.10 0.08 0.08 1. When ordering, please specify termination and packaging codes: DO1606T-105MLC Termination: L = RoHS compliant silver-palladium-platinum-glass frit Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (750 parts per full reel). B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. D = 13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Vdc. 3. DC current at which the inductance drops 10% (typ) from its value without current. 4. Current that causes a 40°C temperature rise from 25°C ambient. 5. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Document 213-1 Revised 02/23/15 Document 213-2 SMT Power Inductors – DO1606T Series Typical L vs Frequency Typical L vs Current 10000 10000 1000 µH 100 µH 100 10 µH 10 1 µH 1 0.1 0.01 0.1 1000 µH 1000 Inductance (µH) Inductance (µH) 1000 100 µH 100 10 µH 10 1 µH 1 1 10 0.1 0.01 1 0.1 10 Current (A) Frequency (MHz) XXXY Irms Derating 0.206 max 5,23 Internal code Dash number Note: Parts manufactured prior to March, 2011 were marked only with the dash number 0.079 max 2,00 0.256 max 6,50 0.029 0,74 0.230 5,84 0.080 2,03 0.090 2,29 0.040 1,02 Recommended Land Pattern Dimensions are in inches mm Document 213-2 Revised 02/23/15